OpenAI GPT-Rosalind, Anthropic White House Drama & Jensen Huang Defends Nvidia

On this episode of AI RADAR, we explore **OpenAI's GPT-Rosalind**, a revolutionary reasoning model built for life sciences and drug discovery. Next, we unpack the White House's sudden reversal on **Anthropic's "Mythos"**, weighing access to the powerful cybersecurity AI despite previous blacklists. We also break down **Nvidia CEO Jensen Huang's** fiery defense of his hardware dominance against hyperscaler custom chips. Plus, quick hits on **Google Chrome's native AI "Skills"** and tighter search citations in **ChatGPT 5.3**.Sources:• VentureBeat: https://venturebeat.com/ai/openai-debuts-gpt-rosalind-a-new-limited-access-model-for-life-sciences-and-broader-codex-plugin-on-github/• Axios: https://www.axios.com/2026/04/16/trump-officials-anthropic-mythos-access-blacklist• Business Insider: https://www.businessinsider.com/jensen-huang-comparing-china-chip-sales-nukes-lunacy-2026-4• Tom's Guide: https://www.tomsguide.com/computing/software/google-just-launched-chrome-skills-and-it-fixes-the-most-annoying-part-of-using-ai• MarketingProfs: https://www.marketingprofs.com/articles/2026/ai-update-april-17-2026-ai-news-and-views-from-the-past-week